This is beautiful.
To think how far we have come. Centuries ago we simply look at the starts and wonder all type of things about them. And now we are reaching such a technological level, that we are understanding the universe itself, which is in my opinion, the last frontier of knowledge... unless there are other universes but this is another subject hehe.
but still a lot of things from the universe have not been revealed. the more we know, the more mysteries to solve